Beginner Piecewise Functions

What is f when x equals 0?

• -5

• 0

• 1/2

• 1

What is the RANGE of the function?

• All real numbers

• y ≤ 4

• y < 4

• 0 ≤ y ≤ 4

How many pieces is this Piecewise Function composed of?

• 1

• 2

• 3

• 4

What is g(7) if:

• -17

• -13

• 13

• 17

Using the pictured graph, what is f(-3)?

• -3

• -1

• 1

• 3

What is this type of function called?

• Discrete Function 

• Segment Function

• Step Function

• Jump Function

What is the correct interval notation for the domain of the green piece of this function?

• (-2, 1)

• [-2, 1]

• (-2, 1]

• [-2, 1)

Find f(-2).

• -2

• 2

• -1

• 0

What is the DOMAIN?

• (-∞, +∞)

• (-∞, -1] U [3, +∞)

• [-1, +∞)

• (-∞, -1) U (-1, +∞)

What is f(13)?

• 34

• 4

• 166

• cannot be determined